Resume graph execution from point of failure.

kmsrihari

• May 10, 2014 00:00

• Answered

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Hi all,

Are there any options in Clover ETL to restart the job flow from the point of failure?

Eg. Suppose I've a job flow which has the following sequence of graph execution,

Graph A -> Graph B -> Graph C

If in case graph B fails, I need to restart the process from the failed graph (Graph B).

Please let me know how to achieve this?

• 

  imriskal

  • May 13, 2014 10:54

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  Hi,
  
  You can use Loop component (available since CloverETL 3.5) with a condition checking whether status in output mapping of ExecuteGraph is "ERROR". If there is an error, the cycle will wait a while (Sleep component) and try it again.
  
  http://doc.cloveretl.com/documentation/ ... /loop.html
  
  Regards,

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